CNS - SFO

$740 Find Cheap Flights from Cairns to San Francisco – Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 26% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest return flight
$1,021
Typical prices: $1,477-$1,606
Fiji Airways
Sun 25/3Sun 8/4
CNS - SFO • 1 stop
Cheapest one-way flight
$740
Typical prices: $550-$1,654
Fiji Airways
Tue 3/4
CNS - SFO • 1 stop
Direct flights
There are currently no direct flights between Cairns and San Francisco. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg $1,456 (return)
Shortest trip • 18h 44m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to San Francisco!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Cairns to San Francisco (CNS-SFO)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cairns to San Francisco

Thu, 25 Mar - Thu, 8 Apr
Fiji Airways Logo
12:35 - 13:35CNS  Cairns-SFO San Francisco
18h 00m1 stop Nadi
Fiji Airways Logo
23:10 - 11:40SFO  San Francisco-CNS Cairns
19h 30m1 stop Nadi
$1,021Fiji Airways
3+ days ago
Thu, 25 Mar - Thu, 8 Apr
Multiple Airlines Logo
12:35 - 13:35CNS  Cairns-SFO San Francisco
18h 00m1 stop Nadi
Multiple Airlines Logo
18:50 - 11:40SFO  San Francisco-CNS Cairns
23h 50m2 stops Los Angeles Nadi
$1,478Multiple Airlines
3+ days ago
Thu, 25 Mar - Thu, 8 Apr
Fiji Airways Logo
12:35 - 13:35CNS  Cairns-SFO San Francisco
18h 00m1 stop Nadi
Fiji Airways Logo
23:10 - 11:40SFO  San Francisco-CNS Cairns
19h 30m1 stop Nadi
$1,544Fiji Airways
19 hours ago
Sat, 5 Dec - Sun, 6 Dec
Multiple Airlines Logo
12:35 - 20:08CNS  Cairns-SFO San Francisco
25h 33m2 stops Nadi Los Angeles
Multiple Airlines Logo
15:35 - 04:35SFO  San Francisco-CNS Cairns
43h 00m1 stop Tokyo Narita
$1,622Multiple Airlines
1 day ago
Thu, 3 Dec - Sun, 6 Dec
Multiple Airlines Logo
12:35 - 20:13CNS  Cairns-SFO San Francisco
25h 38m2 stops Nadi Los Angeles
Multiple Airlines Logo
15:35 - 04:35SFO  San Francisco-CNS Cairns
43h 00m1 stop Tokyo Narita
$1,628Multiple Airlines
1 day ago
Thu, 25 Mar - Thu, 8 Apr
Multiple Airlines Logo
12:35 - 13:35CNS  Cairns-SFO San Francisco
18h 00m1 stop Nadi
Multiple Airlines Logo
19:55 - 11:40SFO  San Francisco-CNS Cairns
22h 45m2 stops Los Angeles Nadi
$1,658Multiple Airlines
19 hours ago
Sat, 5 Dec - Mon, 7 Dec
Multiple Airlines Logo
12:35 - 20:08CNS  Cairns-SFO San Francisco
25h 33m2 stops Nadi Los Angeles
Multiple Airlines Logo
15:35 - 04:35SFO  San Francisco-CNS Cairns
43h 00m1 stop Tokyo Narita
$1,694Multiple Airlines
1 day ago
Sat, 5 Dec - Tue, 8 Dec
Multiple Airlines Logo
12:35 - 20:08CNS  Cairns-SFO San Francisco
25h 33m2 stops Nadi Los Angeles
Multiple Airlines Logo
15:35 - 04:35SFO  San Francisco-CNS Cairns
43h 00m1 stop Tokyo Narita
$1,694Multiple Airlines
1 day ago
Thu, 3 Dec - Mon, 7 Dec
Multiple Airlines Logo
12:35 - 20:13CNS  Cairns-SFO San Francisco
25h 38m2 stops Nadi Los Angeles
Multiple Airlines Logo
15:35 - 04:35SFO  San Francisco-CNS Cairns
43h 00m1 stop Tokyo Narita
$1,701Multiple Airlines
1 day ago
Thu, 3 Dec - Tue, 8 Dec
Multiple Airlines Logo
12:35 - 20:13CNS  Cairns-SFO San Francisco
25h 38m2 stops Nadi Los Angeles
Multiple Airlines Logo
15:35 - 04:35SFO  San Francisco-CNS Cairns
43h 00m1 stop Tokyo Narita
$1,701Multiple Airlines
1 day ago
Booking Insights

Price, demand, and travel trends for Cairns to San Francisco flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Cairns to San Francisco?

Return flights from Cairns to San Francisco typically range from $1,477 to $1,606. The lowest price found in the past 5 days was $1,021 on Fiji Airways.

Key details for Cairns to San Francisco flights

Cheapest flight

$740
The most popular month to fly with an average 13% increase in travellers.
One-way flight from Cairns to San Francisco

When to book flights from Cairns to San Francisco

Are your dates flexible? Find out the best times to travel from Cairns to San Francisco based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Cairns to San Francisco flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • Which cabin classes can I book on flights from Cairns to San Francisco?

    Two cabin classes are available on flights from Cairns to San Francisco:

    • Economy class
    • Premium Economy Class

  • How long is a flight from Cairns to San Francisco?

    A direct flight from Cairns to San Francisco takes 00m, covering 18,178 km.

  • Do I need a passport to fly from Cairns to San Francisco?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Cairns to San Francisco flight?

    Return flights from Cairns to San Francisco range from $1,477 to $1,606, with an average of $1,512 over the past 12 months. Anything below $1,477 counts as a good deal.

  • Have flight prices from Cairns to San Francisco changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,021 to $8,543. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from Cairns to San Francisco looking right now?

    One-way fares from Cairns to San Francisco are currently lower than usual. Average one-way flight prices are about $789, which is 9% below the typical average for this route.

  • Which car hire options are available at San Francisco Airport (SFO)?

    San Francisco Airport (SFO) hosts 5 major car hire companies, with daily rates averaging $89 for economy cars. Top options include:

    • Europcar
    • Thrifty
    • Dollar
    • Hertz
    • Fox

  • Which airports can I use when flying from Cairns to San Francisco?

    Flights from Cairns to San Francisco usually depart from Cairns (CNS) and arrive at San Francisco (SFO).

  • Which airports do connecting flights from Cairns to San Francisco pass through?

    One-stop flights from Cairns to San Francisco most commonly connect through:

    • Sydney Kingsford Smith (SYD) – 58% of one-stop connections
    • Auckland Intl (AKL) – 17% of one-stop connections
    • Singapore Changi (SIN) – 17% of one-stop connections
    • Nadi (NAN) – 8% of one-stop connections

  • Can I save money by using flexible dates for flights from Cairns to San Francisco?

    Yes. Flexible dates can save you up to 45% on flights from Cairns to San Francisco. Saturday is the cheapest departure day at $1,477 return on average, while Thursday is the most expensive at $2,654, a difference of $1,178.

    Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How much time can I save by choosing a different stopover airport from Cairns to San Francisco?

    Flying via Nadi (NAN) gives the shortest average 1-stop total travel time of 18h 44m, compared to 18h 49m via Auckland Intl (AKL) and 21h 21m via Sydney Kingsford Smith (SYD).

  • What is the time difference between Cairns and San Francisco?

    San Francisco is 18 hours behind Cairns (Pacific Time vs Eastern Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Francisco?

    Some of the most popular sights in San Francisco are Fisherman's Wharf, Union Square, and Chase Center. These are among the most viewed places in San Francisco on KAYAK.

  • Where can I park a car at Cairns Airport (CNS)?

    Cairns Airport has three car parks – one in Terminal 1 for international departures and two in Terminal 2 for domestic travellers. The car parks are only about a 2min walk from the terminal building. Depending on your needs, you can book a suitable parking option. Passengers can park at the airport for a minimum of three days. For shorter durations, be sure to consult a representative at the car park. You can book in advance to scoop available discounts.

  • How can I fly from Cairns to San Francisco?

    No direct flights are found; there are only connecting flights from Cairns to San Francisco. However, there are airlines offering one-stop flights, such as the Qantas and Air New Zealand flight from Cairns to San Francisco, both with common layovers happening at Melbourne (MEL) and Sydney Kingsford Smith Airport (SYD).

Your guide to booking Cairns to San Francisco flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Saturday departure and avoid flying on Thursday. On this route, Saturday flights average $1,477, about $1,178 less than Thursday fares (44% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Cairns to San Francisco trip for July. Fares historically average $1,266 return in that month – typically $1,085 less than the most expensive month, which is September (based on the last 12 months).
  • San Francisco has three major international airports. San Francisco International Airport (SFO) is a convenient airport to use if you're trying to get to San Francisco, and it's also well located for easy access to other parts of The Bay.
  • For easy Bay Area Rapid Transit (BART) access to the city, Oakland International Airport (OAK) and San Francisco International Airport are convenient. They are both under 15 miles (25 km) from downtown San Francisco, so they are about the same in regards to the cost of an Uber or Lyft. San Francisco International Airport has more options for international flights; thus, that will likely be your only option.
  • A good airport to use if you aren't going to San Francisco but rather to the South Bay is Norman Y. Mineta San Jose International Airport (SJC), if you can get a flight there. If you are visiting Oakland, Berkeley or anywhere in the East Bay, Oakland Airport is much more convenient if flights are available.

More options for your flight from Cairns to San Francisco

Complete your trip to San Francisco with a hotel stay or car hire